Tire sidewall



FIG. 1 is a perspective view of a tire sidewall showing my new design;

FIG. 2 is a front view thereof;

FIG. 3 is a top view thereof, the bottom view being a same imagethereof;

FIG. 4 is a right side view thereof, the left side view being a sameimage thereof

FIG. 5 is a rear view thereof; and,

FIG. 6 is a fragmentary enlarged cross section view taken along line 6-6between 6-6 in FIG. 2.

The broken lines shown illustrate portions of the tire sidewall thatform no part of the claimed design.

CLAIM The ornamental design for a tire sidewall, as shown and described.